000 00336nam a2200133Ia 4500
082 _a372.357
_bSHB
100 _aShaw, J. A
_956076
245 _aBiology laboratory management
_b: Science for tropical secondary
_c J. A Shaw
260 _aLondon:
_bthomas Nelson,
_c1966.
300 _b88p.
500 _aPB
546 _aEng
942 _cBK
999 _c24662
_d24662