"bird, j o. "
technician mathematics 1: / j.o. bird - 3 ed. - uk : longman 1994. - "vii, 376p.; 24 cm."
0-582-23426-3
mathematics--
510. 246 bir
technician mathematics 1: / j.o. bird - 3 ed. - uk : longman 1994. - "vii, 376p.; 24 cm."
0-582-23426-3
mathematics--
510. 246 bir