"lobel, l . "
basic sensitometry:the technique of measuring photographic m: aterials/ l.. lobel - 2 ed. - uk : focal press 1967. - ", 271p.; 21 cm."
hard cover
661. 808 lob
basic sensitometry:the technique of measuring photographic m: aterials/ l.. lobel - 2 ed. - uk : focal press 1967. - ", 271p.; 21 cm."
hard cover
661. 808 lob