000 00614nam a2200193Ia 4500
001 125705
003 BIBL
005 20160527190343.0
008 730117s1957 xx 000 0 eng d
035 _a(OCoLC)00541546
040 _aPCJ
_cPCJ
049 _aPUXA
092 _a507
_bH473m
100 1 _aHeiss, Elwood David
_2Local
_9109533
245 1 0 _aModern science teaching
_ba revision of modern methods and materials for teaching science.
260 _aNew York
_bMacmillan
_c[1957,c.1950]
300 _aviii, 462 p.
_billus.
_c22 cm.
650 0 _aScience
_xStudy and teaching.
_2Local
_9166868
999 _c105799
_d105799