| 561 | Petroleum source rock studies of the non-marine barakar sediments,Jharia, Bihar, India | |
| 562 | Experimental study on the behaviour of reinforced concrete in marine environment | |
| Language: | English | |
| 563 | Nutrients and organic production in the tropical coasted environment | |
| 564 | ||
| Language: | English | |
| Shodhganga | ||
| 565 | ||
| 566 | ||
| Language: | English | |
| 567 | Study of limnology and bacteriology of the thermal spring of Bakreswar | |
| 568 | Studies in plankton and nutrients in the nearshore and estuarine waters of Portonovo | |
| Language: | English | |
| 569 | ||
| 570 | ||
| Language: | English | |
| 571 | ||
| 572 | ||
| Language: | English | |
| 573 | ||
| Shodhganga | ||
| 574 | ||
| Language: | English | |
| 575 | ||
| 576 | Contributions to the pelagic and other fishery resources of the Indian seas | |
| Language: | English | |
| 577 | ||
| 578 | ||
| Language: | English | |
| 579 | Ecological characteristics of prawn culture field sin the cochin area | |
| 580 | ||
| Language: | English | |