TY - BOOK AU - Bebb,G. AU - Knight,J. AU - Lyons,K.J. ED - Papua New Guinea University of Technology TI - Short line computations on the Australian map grid in Papua New Guinea PY - 1981/// CY - [Lae PB - Dept. of Surveying, Papua New Guinea University of Technology] KW - Geodesy KW - Computer programs KW - Grids (Cartography) KW - Papua New Guinea KW - Real property KW - Maps N1 - Erratum: p. 61-62 ER -