00637cam a22002171 4500 sa 65004278 DLC 20260227112129.0 810217s1963 pk 000 0 eng sa 65004278 PL480:P-E-488 (OCoLC)7131551 DLC CU-A DLC premarc QA263 .F34 Fasihuddin, Md., 1935- Matrices for agriculturists, biologists, and economists, by M. Fasihuddin. Karachi, Food and Agriculture Council, Pakistan, Govt. of Pakistan, 1963. i, i, 42 p. 25 cm. Matrices. 63651 63651