000 | 00311nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 190711s9999 xx 000 0 und d | ||
082 | _a628.8 B139 | ||
100 | _aBAEZ,A.V | ||
245 | 0 | _aENVIRONMENT AND SCIENCE AND TECHNOLOGY EDUCATION | |
260 |
_aNEW YORK _bI.C.S.U _c1989 |
||
300 | _a22X15 | ||
942 |
_cBK _2DDC |
||
999 |
_c22204 _d22204 |