"bird, j o. "
technician mathematics 4&5: / j.o. bird - 2 ed. - uk : longman 1995. - "xiii, 413p.; 21 cm." - longman technician series .
0-582-41762-7
mathematics
510. 246 bir
technician mathematics 4&5: / j.o. bird - 2 ed. - uk : longman 1995. - "xiii, 413p.; 21 cm." - longman technician series .
0-582-41762-7
mathematics
510. 246 bir