000 00618nam a2200181Ia 4500
005 20250508160356.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a510, BUR/O
_qFEDL
245 0 _aExperimental course in mathematics for the seventh years
245 0 _cBureau of Secondary Curriculum Development
260 _aAlbany
_bBureau of Secondary Curriculum Development, New York State Education Department
_c1962
300 _a79 - 186p
942 _cHB
_h510, BUR/O
999 _c1364186
_d1364186