Preemptive ventilation in non-production buildings a reference guide REHVA Per. from English. (Vol 2) / Vytesnyayushchaya ventilyatsiya v neproizvodstvennykh zdaniyakh Spravochnoe rukovodstvo REHVA Per. s angl. Izd.2, ispr. (Tekhnicheskaya biblioteka NP "AVOK")