000 00400nam a2200157Ia 4500
008 250419s9999 xx 000 0 und d
020 _a0
082 _a540
_bPAT
100 _aPatel, H. N.
245 0 _aCollege practical chemistry
250 _a1st edition 1979 /
260 _aNew Delhi :
_bHimalaya Publishing House
_c2021
300 _a350 pages.
365 _a70
650 _bBiotechnology
999 _c261143
_d261143