clancy,
site surveying and levelling: john; - 1 - uk: edward arnold 1981, - 243, xii. 21
no index
includes references
0-7131-3439-9 (paper back):
--
surveying
526 9 cla
site surveying and levelling: john; - 1 - uk: edward arnold 1981, - 243, xii. 21
no index
includes references
0-7131-3439-9 (paper back):
--
surveying
526 9 cla