@COMMENT { BibTex package created from National Library of Australia Catalogue https://catalogue.nla.gov.au } @Book{ nla.cat-vn1245163, author = { Armstrong, A. T. and South Australia. }, title = { Handbook on quarrying / compiled by A.T. Armstrong }, edition = { 3rd ed. }, isbn = { 0724322558 }, publisher = { Govt. Printer [Adelaide] }, pages = { 238 p. : }, year = { 1975 }, type = { Book }, language = { English }, subjects = { Quarrying. Manuals.; Quarries and quarrying -- Handbooks, manuals, etc. }, life-dates = { 1975 - }, catalogue-url = { https://nla.gov.au/nla.cat-vn1245163 }, }