na INLIS000000000004383 20210322160940 210322||||||||| | ||| |||| || | 9794890637 010-0321004383 id 631.81 631.81 TIM p Tim Redaksi Trubus Pupuk akar Cet. 12 Jakarta Penebar Swadaya 1996 iv, 52 hal.: ilus.; 15 cm Pupuk