TY - BOOK AU - Budhu,Gowkarram TI - A system dynamics approach to rural transportation planning in less developed countries PY - 1981/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Transpartation KW - Guyana KW - Planning N1 - Thesis (Ph.D.) - Virginia Polytechnic Insitute and State University, Virginia, 1981 ER -