Search Results       Your search for [author]De la Cruz, Rodolfo S. returned 1 record.           Effects of phosphorus from superphosphate and phosphoric acid on Los Baños bush sitao. by De la Cruz, Rodolfo S.; Nueva Ecija: Central Luzon State University, 1967. Subject: Phosphorus, Effects of -- Los Baños bush sitao -- Fertilizers; Bush Sitao, Los Baños -- Phosphorus, Effects of -- Superphosphate and phosphoric acid -- Fertilizers.          Add to Book Cart Relevance: 22.30%