TY  - SER
TI  - Sistema de Produção. Boletim (Brazil)
PY  - 1976///. Data final de publicação em 1991
PB  - EMBRATER/EMBRAPA
N1  - Titulo varia: Sistema de Produção Circular; 1976 (1,3-11,13-15,17-18,19doc.ext,20,23-26,28-30,33,35-36,38-46,48-52,54-55,56doc.ext,57-58,61-62,65-67); 1977 (1-2,5,12,14,16,23,32,69-76,78-82,85,87-92,94-97,99-100,102-107,108,111,113,115,118-119,121,123-125,128doc.ext); 1978 (9,13,109,110-111,117,122,131,136-138,139doc.ext,140,142-143,144-145doc.ext,146,155,156-157); 1979 (1,16doc.ext,130,139,145,149-151,161,163-166,169-171,180); 1980 (49,65,70,135,159,178-179,181-182,183-184doc.ext,185-187,189,190-192,194-203,205-215,217-229,231-235,238-240,241-243,246-247,249,251,253,255,258,261-262,264-269,271-272,274,276-278,280-282,284-288,290-293); 1981 (146,204,223-224,229-230,248,260,270,284,286,288,294-301,303-326,329-333,335,339,341-343,347,349-350,352-353,356-357,359-362,363); 1982 (70,127,282,328,347,349,368-371,373,380-381,384-385,390-395); 1983 (1-4,10); 1984 1(1-2), 6-7,73,394(1-2); 1987 (16-19,20 RO,21 RO); 1989 (1 RO,22 RO,23 1ºed.);
ER  -