b c biswas

B. C. Biswas · The Fertiliser Association

498 sayfa · 2011

Social conditions / Case studies / Economic conditions / Farmers

B. C. Biswas · World Meteorological Organization

90 sayfa · 1988

Kategori yok

Asit K. Biswas, S. B. C. Agarwal · Elsevier Science & Technology Books

Sayfa sayısı yok · 2013

Kategori yok

World Meteorological Organization. Working Group on Agrometeorological Aspects of Operational Crop Protection., World Meteorological Organization., B. C. Biswas · Secretariat of World Meteorological Organizat

165 sayfa · 1988

Agricultural Meteorology / Protection of Plants / Agriculture - General / Technology & Industrial Arts / Meteorology, Agricultural