TY - BOOK TI - Making aquatic weeds useful: Some perspectives for developing countries AV - SB614 M35 PY - 1976/// CY - Washington, D.C. PB - National Academy of Sciences KW - Maleza acuatica KW - Control KW - Identificacion KW - Paises en desarrollo N1 - "report of an ad hoc panel of the advisory committee on technology innovation, board on science and tehchnology for international development, commission on international relations" ER -