PUNIA, R. D. (1999). A Text Book on Appropriate Technology. Satya Prakashan.
Chicago Style CitationPUNIA, R. D. A Text Book On Appropriate Technology. Satya Prakashan, 1999.
MLA CitationPUNIA, R. D. A Text Book On Appropriate Technology. Satya Prakashan, 1999.
Warning: These citations may not always be 100% accurate.