Usha Paul N. P. Bali books & textbook

Comprehensive Higher Engineering Mathematics

Usha Paul N.P. Bali

Laxmi Publications / Paperback
isbn-10: 8170083397 / isbn-13: 9788170083399

A Textbook Of Higher Engineering Mathematics (Ptu, Jalandhar) Sem-Iv

N. P. Bali,Usha Paul

Laxmi Publication /2010T Paperback
isbn-10: 8131808440 / isbn-13: 9788131808443