He published well over 100 books, ranging from works of serious scholarship - he was particularly proud of his survey of pre-space age observations of Neptune - to books for kids of all ages.
Though my Pre-K and Kindergarten survey was admittedly informal, the data looks grim.
Only 10% of day nurseries and pre-school managers who responded to the survey said they received adequate funding to cover the cost of these free places - a sharp drop from the 38% who, in a similar survey in May this year, said the cost was fully covered.
There were no new reports of planned coal-fired generators, and just one of 14 in the pipeline advanced from pre-construction to under-construction status, the agency found in its 2011 annual survey.
MSN: 'War on coal'? Why Obama might not be industry's worst enemy
The Kindle Fire, he noted in an interview, had just gone on sale (following a pre-order phase) at the time the survey was conducted.
FORBES: BlackBerry Owners Want iPads And So Do Android And Windows Phone Owners: Survey
About 200, 000 people also claimed to have heard pre- or post-match analysis on BBC Radio Wales and 84% of respondents to the survey said it was important to them that the BBC provided full coverage of all Six Nations matches.
BBC: Wales celebrate the Grand Slam with the Six Nations trophy
Panic tends to set in the day before the exam, with 61% staying up late, 40% up all night, and the average bedtime pre-exam being 2.19 am, according to the survey.
The Society interviewed 1, 600 adults ages 45 to 60 (800 retirees and 800 pre-retirees) for the full 2011 Risks and Process Of Retirement Survey Report.
FORBES: Americans Clueless About Life Expectancy, Bungling Retirement Planning
The Business Trends survey from accountants BDO shows both confidence and output back at pre-recession levels.
The study, published in the Bulletin of the World Health Organization, is the first report of a federally funded tracking survey of the mental health needs of about a thousand adult pre-hurricane residents of Louisiana, Alabama and Mississippi.
As of 2008, 23% of adolescents between the ages of 12 and 19 had diabetes or the precursor condition known as pre-diabetes, up from just 9% in 1999, according to a new analysis of national survey data from the Centers for Disease Control and Prevention.
The survey goes on to report that 30 percent of those who are currently healthy will develop a pre-existing condition in the next eight years.
FORBES: Will Pre-Existing Medical Conditions Spell An End To The American Dream?
The jobs outlook in Scotland has returned to pre-recession levels and is continuing to catch up with the rest of the UK, according to a business survey.
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