Παραπομπή APA

Varghese, T. (1993). Laterite soils: Their distribution, characteristics classification and management. Thiruvananthapuram: Govt. of Kerala, State Committee on Science, Tech & Environment.

Παραπομπή Chicago Style

Varghese, Thomas. Laterite Soils: Their Distribution, Characteristics Classification and Management. Thiruvananthapuram: Govt. of Kerala, State Committee on Science, Tech & Environment, 1993.

Παραπομπή MLA

Varghese, Thomas. Laterite Soils: Their Distribution, Characteristics Classification and Management. Thiruvananthapuram: Govt. of Kerala, State Committee on Science, Tech & Environment, 1993.

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