Gunatilake, Herath M.
Environmental valuation: theory and applications / English. Postgraduate Institute of Agriculture University of Peradeniya. - Peradeniya : Postgraduate Institute of Agriculture University of Peradeniya, 2003. - xiv, 373 p. : 25cm.
9789559812104 ; 9559812106
X551.588 / GUN
Environmental valuation: theory and applications / English. Postgraduate Institute of Agriculture University of Peradeniya. - Peradeniya : Postgraduate Institute of Agriculture University of Peradeniya, 2003. - xiv, 373 p. : 25cm.
9789559812104 ; 9559812106
X551.588 / GUN