00726cam a22002297a 4500003000500000005001700005008004100022010001000063011001000073020001900083035001000102040000900112082001600121100002500137245013300162260007400295300001100369650002400380650004000404650002800444700002400472CHAP20220817043711.0000829d1999    uk      r     00110 eng d  a82119  a83091  a1 8988 17 89 8  a93600  cCHAP04a631.45bM2300aMcDonald, Morageed.10aIssues and options in the design of soil and water conservation projects :bproceedingsc/ed. by Morag McDonald and Katrina Brow  aBangor, Gwynedd :bSchool of Agricultural and Forest Sciences,c1999.  a115 p.14aAguaxConservacion.14aRecursos naturalesxConservación.14aSuelosxConservación.0 aBrown, Katrinaeed.