000			003290000a22001570004500
003			BGCL
020			_c7.50
040			_aBGCL
082			_a500 _bG.Sc 48
245			_aMan Unforlding _cby Jonas Salk
260			_aKolkata _bAllied Publishers _c1972
650			_aSCIENCE
041			_aeng
700			_aSalk, Jonas
942			_cBOOK
999			_c9243 _d9243