Walford's guide to reference material. Vol.1 : science and technology
Walford, A.J.
Walford's guide to reference material. Vol.1 : science and technology (Book) - 4th ed. - London Library Association 1980 - 697 p. 24cm.
Reference books--Bibliography
03:016:5/6 WAL / 10107
Walford's guide to reference material. Vol.1 : science and technology (Book) - 4th ed. - London Library Association 1980 - 697 p. 24cm.
Reference books--Bibliography
03:016:5/6 WAL / 10107