000 | 003980000a22001570004500 | ||
---|---|---|---|
020 | _a0-13-076653-4 | ||
060 | _a100 | ||
082 | _a574.07 ALL | ||
100 | _aAllen, Dorothea | ||
245 | _aBiology teachers deskbook | ||
260 | _aNewyork, Pasker publishing co., Inc. | ||
260 | _c1979 | ||
300 | _a252 | ||
650 | _aBiology teachers deskbook/new-innovative teaching strategies | ||
942 | _cBK | ||
999 |
_c213252 _d213252 |