Jacob Willetts has written:
'An easy grammar of geography for the use of schools' -- subject(s): Textbooks, Geography
'The scholr's arithmetic' -- subject(s): Early works to 1900, Arithmetic
'An easy grammar of geography' -- subject(s): Description and travel, Geography
'Key to Willetts' Mental and Practical Arithmetic: Solely Designed for the Use of Teachers'
Pamela Joan Willetts has written: 'Stephen Bing'
Sam Willetts has written: 'New light for the old dark'
David Willetts has written: 'Happy families?' 'Transit of Venus'
Frederick William Willetts has written: 'Some notes from Cunard'
Robert Willetts has written: 'An optoelectronic laser sensing system for the detection of surface elastic waves'
Leo Joseph Willetts has written: 'An investigation of the longitudinal handling qualities of a variable stability flight simulator' -- subject(s): Aeronautics
PAUL WILLETTS has written: 'NORTH SOHO 999: A TRUE STORY OF GANGS AND GUN-CRIME IN 1940S LONDON' 'FEAR AND LOATHING IN FITZROVIA'
Jacob Kligerman has written: 'Jacob Kligerman'
Jacob Witkin has written: 'In onhoib'
Jacob Lerner has written: 'Shirim'
Jacob Schor has written: 'Igrot Yashur'
Jacob Stein has written: 'Bar-Kochba'