000 00696nam a2200205Ia 4500
001 250880
005 20160527185909.0
008 011128e1999 cauaaaa 1 0 eng
020 _a1552441055
049 _aMayaguez
_bmb
050 0 0 _aQA 135.5
_b.H418 1999
082 0 0 _a513.102
_bH421m 1999
100 1 _aHaylock, Derek
_2Local
_9109075
245 1 0 _aMathematics every elementary teacher should know
_cDerek Haylock.
260 _aNorwood, MA
_bChristopher-Gordon
_c1999.
300 _a219 p.
_bill.
_c27 cm.
504 _aIncludes bibliographical references and index.
650 0 _aMathematics
_xStudy and teaching (Elementary)
_2Local
_9132758
700 1 0 _aMcDougall, Douglas.
_2Local
_9133682
999 _c180344
_d180344