000 00261nam a22001097a 4500
082 _a574.192 ING,B
100 _aINGRAM, V.M
_977134
245 _aTHE BIOSYNTHESIS OF MACRO - MOLECULES
260 _aNEWYORK
_bW.A. BENJAMIN
_c1966
300 _a223P
942 _cBK
999 _c582461
_d582461