000 00689pam a2200229 a 4500
999 _c115137
_d115136
001 1051618
005 20190619092405.0
008 190619b ||||| |||| 00| 0 eng d
010 _a 90005625
020 _a0262121387
041 _aEN
082 0 0 _a510.285
_223
_bLEW
100 1 _aLewis, Philip G.
245 1 0 _aApproaching precalculus mathematics discretely :
_bexplorations in a computer environment
260 _aCambridge, Mass. :
_bMIT Press,
_c1990.
300 _axiv, 557 p. :
_c23 cm.
500 _aIncludes references and index.
509 _aZSU
650 0 _aMathematics-Data processing
_992368
650 0 _aLOGO- Computer program language
_992369
942 _cS