| 281 | |
| 282 | Mineralogy and Petrology of the Precambrian Rocks of Khammam Area, AndhraPradesh, India |
| Language: | English |
| 283 | |
| 284 | |
| Language: | English |
| 285 | Structural and petrological studies of Munsiari-Dharchula Area, Great Himalaya in Kumaun |
| 286 | |
| Language: | English |
| 287 | |
| 288 | |
| Language: | English |
| 289 | Petrochemistry of the metabasics around Mathurapur District, Santhal Praganas, Bihar |
| 290 | |
| Language: | English |
| 291 | Sedimentological studies of certain selected Vindhyan Section around Rewa, Madhya Pradesh |
| 292 | Petrology of igneous rocks around kawant, Baroda district, Gujarat, India |
| Language: | English |
| 293 | Sedimentation of gondwanas in parts of Khammam and West Godavari districts, A Osmania, 1976 |
| 294 | |
| Language: | English |
| 295 | |
| 296 | Petrology and structure of the Ocean traps of the area around Mandla, Madhya Pradesh |
| Language: | English |
| 297 | Structure and petrology of Delhi's and pre-Delhi's around Sendra, Central Rajsthan |
| 298 | |
| Language: | English |
| 299 | |
| 300 | |
| Language: | Hindi |