मानव और पर्यावरण Tekijä व्यास, हरिश्चंद्र

Aiheet: “…Environment Science…”

सामान्य पर्यावरण ज्ञान Tekijä राय, राजेंद्र चंद्रकांत

Aiheet: “…General environmental, Environment Science…”

Industries and environment : a study of impact assessment Tekijä Ranade, Prabha Shastri

Aiheet: “…Environment science…”

Proceedings of the International Confrence on: International Conference on Environmental Parasitology and Community Health Care Initiatives( ENPARACOHI-2007): October 13-15, 2007 Tekijä Prakash, Soam

Aiheet: “…Environment Science, Biology, Environment and Parasitism…”

Rationale for Prescribing the Requisite Forest/Tree Cover in India, April 2010 Tekijä Singh, K.D

Aiheet: “…Forest bnand Forestry, Forest Environment Science…”

Valuing the environment economic approaches to environmental evaluation : proceedings

Aiheet:

पर्यावरण विज्ञान Tekijä तिवारी, के.एल

Aiheet:

Acidification research: evaluation policy applications : proceedings

Aiheet:

Environment and ecology Tekijä Dhar, Dugra Nath

Aiheet:

Human impact on ecosystem Tekijä OHare, Greg

Aiheet: