000 00434nam a22001577a 4500
008 110203t xxu||||| |||| 00| 0 eng d
020 _a8185198349
041 _aeng
082 0 _a574.88 FRE
100 1 _aFreifelder, David
245 1 0 _aMolecular biology
_cDavid Freifelder
260 _aNew Delhi :
_bNarosa publishing house,
_c2003.
300 _axxiv, 834 p. ill. ;;
_c24 cm.
650 4 _aBiology
650 4 _aMolecular biology
999 _c556843
_d556778