TY - BOOK AU - International Congress of Plant Tissue and Cell culture, 4th, Canada, Aug.20-25,1978. TI - Frontiers of plant tissue culture, 1978; proceedings U1 - 578.085.23:58(100) 1978 (063) L8 PY - 1978/// CY - Alberta PB - International Association for Plant Tissue Culture KW - Thorpe, Trevor A., ed. KW - Edited Trevor A.Thorpe KW - Plant tissue culture ER -