TY - BOOK AU - Campos, Paulo C. ED - National Research Council of the Philippines TI - NRCP research bulletin T2 - NRCP research bulletin SN - 0115 1304 AV - Q179.9 N38 1981 PY - 1981/// CY - Manila : PB - National Research Council of the Philippines research bulletin KW - Science KW - Periodicals KW - Research KW - Societies KW - serial publications N1 - Part I - Articles -- Improvement of the Antibiotic and/or Vitamin B12 - Producing Capacity of Local Streptomyces Strains by Ionizing Radiations and Chemical Mutagens / Patrocinio S. Santos et al. -- Antimutagenic Effects of L-Ascorbic Acid / Clara Y. Lim-Sylianco et al. -- Biochemical Decomposition of Organic Matter by J.A. Banzon et al. -- Physico-Chemical Equilibria for Solar Heat Storage / M.A. Tecson and EJ. del Rosario -- Constructions of Experimental Designs from Block Design Graphs / Severino V. Gervasio et al. -- Psrt II -- Enzyme Systems in the Developing Coconut and Makapuno Endosperm / R.K. del Rosario et al. -- A Physico-Chemical Investigation on Anona squamosa Linne (Fam. Anonaceae) Phytochemical Investigation on Luffa cylindrica (Linne) Roemer (Fam. Cucurbitaceae) / Amorita V. Castillo et al. ER -