Taxonomic Studies on the Megachilidae of North-Western India
- Jodhpur Scientific Publishers ( India ) 1999
- 294p
Rajiv K. Gupta: Taxonomic Studies on the Megachilidae of North-Western India. Jodhpur. Scientific Publishers ( India ), 1999. 81-7233-204-2 Rs. 950.00--(595.79GUP)