Differential equations with applications and historical notes /
Simmons, George F.
Differential equations with applications and historical notes / George F. Simmons and John S. Robertson - 2nd. ed. - New York McGraw Hill 1991 - 629p. 24cm.
0070575401
Differential equations
Differential equations with applications and historical notes / George F. Simmons and John S. Robertson - 2nd. ed. - New York McGraw Hill 1991 - 629p. 24cm.
0070575401
Differential equations