| LDR | | 00000cas u2200205 a 4500 |
| 001 | | 000000818885 |
| 005 | | 20211001114421 |
| 007 | | t| |
| 008 | | 811009c19819999ohumn p 0 a0eng c |
| 010 | |
▼a 82641018
▼z sn 81002091 |
| 022 | 0 |
▼a 0279-4071
▼l 0279-4071
▼y 0002-2640
▼2 1 |
| 032 | |
▼a 010480
▼b USPS |
| 035 | |
▼a (KERIS)REF000001312275 |
| 037 | |
▼b Contracting Business, P.O.B. 95759, Cleveland, OH 44101 |
| 040 | |
▼a NSDP
▼c NSDP
▼d DLC
▼d NST
▼d InU
▼d NSDP
▼d OCoLC
▼d 225009 |
| 082 | |
▼a 621.56
▼2 22 |
| 090 | |
▼a 621.56
▼b C764
▼c v.1- |
| 210 | 0 |
▼a Contract. bus. |
| 222 | 0 |
▼a Contracting business |
| 245 | 00 |
▼a Contracting business. |
| 260 | |
▼a [Cleveland, Ohio]:
▼b Penton/IPC,
▼c [c1981-. |
| 300 | |
▼a v.:
▼b ill.;
▼c 28 cm. |
| 310 | |
▼a Monthly, with an extra issue in Jan.,
▼b <Mid-Jan. 1992-> |
| 321 | |
▼a Monthly,
▼b Sept. 1981-19 |
| 362 | 0 |
▼a [Vol. 38, no. 9] (Sept. 1981)- |
| 500 | |
▼a Title from cover. |
| 500 | |
▼a Latest issue consulted: Vol. 49, no. 1A (Mid-Jan. 1992). |
| 530 | |
▼a Issued also on microfilm. |
| 650 | 0 |
▼a Refrigeration and refrigerating machinery
▼v Periodicals. |
| 650 | 0 |
▼a Air conditioning
▼v Periodicals. |
| 780 | 00 |
▼t Airconditioning & refrigeration business
▼x 0002-2640
▼w (DLC) 92649259
▼w (OCoLC)2251553 |
| 866 | |
▼a v.69 no.3-12(2012), v.70(2013), v.71:no.1-4,6-9,11-12(2014), v.72:no.1-4,6-12(2015), v.73:no.1-5,7-12(2016), v.74(2017)-v.77(2020) |
| 990 | |
▼a 정다희
▼b 이근희
▼b 이연
▼b 문경록
▼b 이근희
▼b 송규남 |