TY - BOOK ID - 133547730 TI - Guide to technical literature : introductory chapters and engineering PY - 1939 PB - London : Grafton & co., DB - UniCat KW - Technology KW - Engineering KW - Technologie KW - IngeĢnierie KW - Bibliography KW - Bibliography. KW - Bibliographie UR - https://www.unicat.be/uniCat?func=search&query=sysid:133547730 AB - ER -