PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON NUMERICAL METHODS IN FLUID DYNAMICS
J.EHLERS,H.A.WEIDENMULLER1970 年出版462 页ISBN:
A PRACTICAL GUIDE FOR ADVANCED WRITERS IN ENGLISH AS A SECOND LANGUAGE
PAUL MUNSELL MARTHA CLOUGH2222 年出版301 页ISBN:002384910X
Incentives for Joint Forest Management in India Andlytical Methods and Case Studies
I.Hill K.Shields2222 年出版113 页ISBN:082134143X