00459nam a2200169 a 4500 1160 20140414131956.0 041027s19uu xx 00 eng d 0-15-317686-5 TR 372.3 H11 2000 Harcourt science : teaching resources. California Edition Harcourt School, 2000. Orlando : 99 p. ; cm. Science Study and teaching. 112934 112934 0 0 0 0 MU MU TR 2004-10-27 Donation 0 TR 372.3 H11 2000 M4355 2014-04-14 00:00:00 2014-04-14 BK