00437     2200169   4500001002100000035002000021245003800041100002200079260005000101300002800151084001000179082001000189650003500199650001500234990000900249990000900258INLIS000000000001108  a0010-1120000130  aThe essentials of factor analysis  aHarold F. Byimyer  aAmes, IowabIowa State University Pressc1976  cx, 208 p. : ill ; 24 cm  a658.8  a658.8  aPRODUKSI PERTANIAN - PEMASARAN  aPERTANIAN.  a1146  a1146