000 00348cam a2200145 4500
020 _a0719546451 (pbk.)
100 1 _aEVERETT K
245 0 _aA safety handbook for science teachers
250 _a4th ed.
260 _aLondon:
_bJohn Murray,
_c1991
300 _a197p.
700 _aJENKINS E W
945 _i0010676
_rY
_sY
945 _i0010678
_rY
_sY
999 _c45975
_d45975