共 50 条
- [1] Energy inputs in crop production in developing and developed countries FOOD SECURITY AND ENVIRONMENTAL QUALITY IN THE DEVELOPING WORLD, 2003, : 129 - 151
- [3] OPTIMAL RESERVES FOR DEVELOPED NATIONS AND DEVELOPING NATIONS ETUDES INTERNATIONALES, 1972, 3 (03): : 318 - 329
- [4] Neonatology in developed and developing nations The Indian Journal of Pediatrics, 2007, 74 : 169 - 171
- [5] Neonatology in developed and developing nations INDIAN JOURNAL OF PEDIATRICS, 2007, 74 (02): : 169 - 171