ISBN 8132218949 books & textbook
Periodic Solutions of First-Order Functional Differential Equations in Population Dynamics
Padhi, Seshadev Graef, John R. Srinivasu, P. D. N.
Springer /2014-05-22 Hardcover / 158 Pages
isbn-10: 8132218949 / isbn-13: 9788132218944
