TY - BOOK AU - SARASAN,V. TI - TISSUE CULTURE STUDIES IN BLACK PEPPER(PIPER NIGRUM L.), LONG PEPPER (PIPER LONGUM) AND INDIAN SARSAPARILLA (HEMIDESMUS INDCUS),THESIS U1 - 571.538 SAR PY - 1992/// CY - THIRUVANANATHAPURAM PB - DEPT.OF BOTANY,UNIVERSITY OF KERALA KW - BLACK PEPPER(PIPER NIGRUM L.), LONG PEPPER (PIPER LONGUM) AND INDIAN SARSAPARILLA (HEMIDESMUS INDCUS),THESIS ER -