Ravi Kumar, R. E. Proceedings of the fifth Kerala science congress<28-30>January<1993>,Kottayam. State committee on science,technology & environment.
Chicago Edition CitationRavi Kumar, R Ed. Proceedings of the Fifth Kerala Science Congress<28-30>January<1993>,Kottayam. Trivandrum: State committee on science,technology & environment.
MLA Edition CitationRavi Kumar, R Ed. Proceedings of the Fifth Kerala Science Congress<28-30>January<1993>,Kottayam. State committee on science,technology & environment.
Warning: These citations may not always be 100% accurate.