000 00313nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c160/-
040 _aET
100 _aSINGH TEJ BAHADUR
245 0 _aBIOCHEMISTRY
260 _bRAMA PUBLISHING
_aMEERAT
300 _a436
500 _a40207
942 _cBK
999 _c46222
_d46222