MAHAPATRA, I C MANDAL, S C
ACID SOILS OF INDIA - NEW DELHI, ICAR 1996 - pages 270
CHEMISTRY OF ACID SOILS
INTRODUCTION AND HISTORICAL OVERVIEW
MICROBIOLOGY OF ACID SOILS
631.82 MAH/AC
ACID SOILS OF INDIA - NEW DELHI, ICAR 1996 - pages 270
CHEMISTRY OF ACID SOILS
INTRODUCTION AND HISTORICAL OVERVIEW
MICROBIOLOGY OF ACID SOILS
631.82 MAH/AC