000 00442nam a2200157 4500
005 20250529172839.0
040 _cUDSM
050 _aMATH QA39.M37
100 1 _aAnderson, R. D.
_eAuthor
245 1 0 _aMathematics for Junior High School. Vol.2
260 _aLondon :
_bYale University Press,
_c1961.
300 _aix,219-410p.
_b: ill.
_c; 26cm.
490 _aTeacher's Commentary, Unit; 8
650 _aMathematics
942 _2lcc
_cBK
_n1
999 _c152895
_d152895