00471     2200169   4500001002100000005001500021008004100036035001900077082001700096090002100113100001900134245003200153260003500185300003500220500002500255650002100280INLIS00000000000275520210322160255210322|||||||||   |   |||   |||| ||       0010-03210027550 a633.74.003.1  a633.74.003.1 ROE0 aJoko Roesmanto00aKakao kajian sosial ekonomi  aYogyakartabAditya Mediac199?  axxii, 165 hal. : Ilus. ; 21 cm  aIndeks hal. 163-165. 0akakao -- cokelat