Solutions to differential equations : (including calculus of variations) /
Gupta N.
Solutions to differential equations : (including calculus of variations) / - New Delhi : LAXMI PUBLICATIONS (P) LTD., - 523 pages : Illustrations ;
Differential equations - textbooks.
Differential equations, partial - textbooks.
QA 371 / GUP
Solutions to differential equations : (including calculus of variations) / - New Delhi : LAXMI PUBLICATIONS (P) LTD., - 523 pages : Illustrations ;
Differential equations - textbooks.
Differential equations, partial - textbooks.
QA 371 / GUP
