00403 2200169 4500001002100000008004100021035002000062245002800082100001900110260002100129300001900150020001800169084001400187082000800201650001400209990001000223INLIS000000000000052 ind  a0010-0817000052 aTeknik penyadapan karet aTumpal,Siregar aYogyakartac1995 c50 hlm,; 21 cm a979-497-369-6 a635 TUM t a635 aPERTANIAN a17467