00939nam--2200337---450-99000214615020331620090304114517.0000214615USA01000214615(ALEPH)000214615USA0100021461520041105d1969----km-y0itay0103----baengUS||||||||001yy<<A>> primer on productivitySolomon FabricantNew YorkRandom House1969XII, 206 p.21 cm20012001001-------2001FABRICANT,Solomon109600ITsalbcISBD990002146150203316338 FAB 1 (IEP VIII 113)9555 E.C.IEP VIII00200861BKECOSIAV71020041105USA011522RSIAV59020090304USA011145Primer on productivity1038950UNISA