000 00339nam a2200133Ia 4500
008 240201s1960 xx 000 0 eng d
082 _a530 BRO
100 _aBRONOSWSKI, J
245 0 _aSCIENCE - CHEMISTRY , PHYSICS, ASTRONOMY
260 _bRESPONSIVE ENVIRONMENTS CORPN.,
_c1960
300 _a367
650 _aSCIENCE
942 _2ddc
_cBK
999 _c5681
_d5681