000 004860000a22001810004500
001 001145
005 20150303020002.0
008 081013t xxu||||| |||| 00| 0 eng d
041 _aENG
050 _aQD415.S785
100 _aSTEPHENSON, William K
245 _bA programmed text
_aConcepts in biochemistry
260 _aNew York
_c1967
_bJohn Wiley & Sons
300 _axxxv;222P
550 _aTangaza
650 _aBiological chemistry-programmed instruction
942 _cBK
_2lcc
_03
999 _c4445
_d4445