000 00647nmm a2200181 a 4500
999 _c8009
_d8009
003 OSt
039 _cTLC
100 _aDavlin, Keith
245 0 3 _aAn electronic companion to calculus (computer file)
260 _aNew York :
_bCogito Learning Media,
_c1997.
300 _a1 workbook (x, 1929) :
_bill. ;
_c24 cm +
500 _aSystem requirements: IBM PC compatible, windows 3.1 or higher, 486 or higher, 8 MB RAM. For Macintosh: LC 475 or higher, 040 processor, System 7.1,8 MB RAM.
650 0 _aCalculus
700 _a-
942 _2lcc
_cBK
949 _aBCD
_cQA303
_d.D48 1997
_g54013
_5N