 an investig educ need health scienc librari manpow iii manpow suppli demand health scienc librari an investig manpow requir health scienc librari educ program appropri manpow begun march 1968 to data 4 727 librari identifi 14 000 health scienc institut program of total 2 628 hospit librari 1 328 health scienc librari 771 academ public librari within librari 14 938 person directli involv full- part-time deliveri health scienc librari servic of total work forc 5 861 person emploi hospit librari 9 077 emploi health scienc librari collect the ratio profession nonprofession employe 1 2 profession nonprofession statu assign chief librarian survei data indic 7 percent manpow shortag posit classifi profession 3 percent shortag posit classifi nonprofession 