1. Illustrated genera of Imperfect fungi;Barnett,1960
2. The structure and dynamics of microbial population in soil;Campbell,1983
3. Antifungal activities of the phyllosphere organisms;Chandra;Curr. Sci.,1979
4. The microflora of grass lands;Clark;Advances in agronomy,1978
5. Microbiological methods;Collins,1976