00660cam a2200193 7i4500 0000004904 20150325090000.0 iicp-my 20021204213900.0 000000 00 200212042139 VLOAD 510 MAT OTEN OPEN TRAINING AND EDUCATION NETWORK 8967F Mathematics : 3 Unit.[ Unit 1 - Unit 20 ] Open Training and Education Network. ?, N.S.W.: Open Training and Education Network, 1992. [?]: ill.; 30 cm.. Mathematics. Mathematics -- Problems, exercises, etc. 1000010100 Book Open Shelf