Gaya APA
Varshney, C.k.. (1985).
Water Pollution and Management (Ed. 1, Cet. 1).
New Delhi:
Wiley Eastern.
Gaya Chicago
Varshney, C.k..
Water Pollution and Management.
Ed. 1, Cet. 1
New Delhi:
Wiley Eastern,
1985.
Textbook.
Gaya MLA
Varshney, C.k..
Water Pollution and Management.
Ed. 1, Cet. 1
New Delhi:
Wiley Eastern,
1985.
Textbook.
Gaya Turabian
Varshney, C.k..
Water Pollution and Management.
Ed. 1, Cet. 1
New Delhi:
Wiley Eastern,
1985.
Textbook.