TY - BOOK AU - TURNER (J W) TI - Manual of map reading air photo reading and field sketching Part-I: Map reading 1955 U1 - 070/104 PY - 1964/// CY - London PB - Not Mentioned KW - sketching KW - reading KW - photo KW - Part-I KW - of KW - map KW - Manual KW - field KW - and KW - air KW - 1955 ER -