Flora of Udhampur за авторством Gupta, B.K

Flora of Udhampur за авторством Gupta, B.K

Higher plants of Indian subcontinent

Інші автори: “...Gupta, B.K...”

Higher plants of Indian sub-continent

Інші автори: “...Gupta, B.K., ed...”

Recent advances in plant sciences : proceedings of the Symposium on Recent Advances in Plant Sciences held at D.A.V. College, Dehradun from October 7 to 9, 1985

Інші автори: “...Gupta, B.K., ed...”

Glimpses of plant sciences

Інші автори: “...Gupta, B.K., ed...”