Nicholas Polunin text Yogyakarta Gadjah Mada University Press 1997 Cet. 1 ind id xvii, 663 hlm ; 21 cm. Nicholas Polunin ekologi lingkungan 574.52 574.52 NIC e 9794204315 220218 20220218092731 INLIS000000000003927 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)