000 00460nam a22001577a 4500
020 _a33502050x
040 _cIITK
041 _aeng
082 _a574.192
_bOp2b Unit 1-2
245 _aBiochemistry
_bUnit 1 Biological macromolecules, Unit 2 Enzymes
_cprepared by an Open University Course Team
260 _aMilton Keynes
_bThe Open University Press
_c1972
300 _a39p
440 _aScience: a second level course
650 _aScience
942 _cBK
999 _c557519
_d557519