"evans, e j. "

sound absorbing materials: / e.j. evans - 1 ed. - uk : h.m.s.o. 1960. - ", 49p.; 24 cm."




--

693. 834 eva

2017 | The Technical University of Kenya Library | +254(020) 2219929, 3341639, 3343672 | library@tukenya.ac.ke | Haile Selassie Avenue