"jones, iris . "
commercial house keeping and maintenance: / iris.. jones - 1 ed. - britain : stanley thornes 1984. - ", 266p.; 25 cm."
0-85950-377-1
institutional housekeeping--
647. 9 jon
commercial house keeping and maintenance: / iris.. jones - 1 ed. - britain : stanley thornes 1984. - ", 266p.; 25 cm."
0-85950-377-1
institutional housekeeping--
647. 9 jon