000 00608nam a22001937a 4500
999 _c4250
_d4250
001 4328
003 BD-DhUAP
005 20201130141618.0
008 201104t19951991ii 000 0 eng d
020 _a0028260988
040 _aBD-DhUAP
_bEng
_cBD-DhUAP
_dBD-DhUAP
082 0 0 _a500 SCI
_223
245 _aScience interactions :
_bcourse 2 /
_cBill Aldridge ...[et al.].
260 _aNew York :
_bMacmillan,
_cc1993.
300 _axxviii, 708 pages :
_billustrations ;
_c27 cm.
650 _aScience -- Study and teaching (Elementary)
650 _aScience -- Study and teaching (Secondary).
942 0 0 _2ddc
_cBK