000 00373nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e117809
_aMAIN
041 _aEnglish
082 _a574.88 F87M
100 _aFreifelder, David
245 0 _aMolecular biology
250 _a2nd ed.
260 _aNew Delhi
_bNarosa
_c1983
300 _axxiv, 833p. p.
942 _cBK
999 _c108018
_d108018