TY - BOOK AU - Birion, Juan C. AU - De Jose, Elmer G., ED - ED - ED - ED - SN - 9712323056 (newsprint) SN - 2 PY - 1998///46 CY - Manila PB - Rex Book Store KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Terminology KW - Statistics N1 - 5 ER -