Bansal, Raj K. .
Hetrocyclic chemistry / by Raj K. Bansal. - 2nd ed / - New Delhi : New Age International (P) Limited , 1996 - vi, 494p :
81-224-0996-2
Heterocyclic compounds
E / N6;1
Hetrocyclic chemistry / by Raj K. Bansal. - 2nd ed / - New Delhi : New Age International (P) Limited , 1996 - vi, 494p :
81-224-0996-2
Heterocyclic compounds
E / N6;1