تحديد البحث
لائحة الكتب
2
-
Cost-benefit analysis : a handbook / Peter G. Sassone and William A. Schaffer.
- 658.1552 S2528
- Sassone, Peter G.
- Academic Press,
- c1978.
- New York :
-
Population dynamics : new approaches and synthesis / edited by Naomi Cappuccino, Peter W. Price.
- 577.8 P8315
- Academic Press,
- San Diego :