NHK håosåo kenkyåu to chåosa = The NHK monthly report on broadcast research

v.36 (1986); v.37 (1987); v.38 (1988); v.39 (1989); v.41:1-3 (1991); v.43:1-6 (1993); v.44:7-12 (1994); v.44:1-6 (1994); 1995 no.2-4,7-12; v.45:1-6 (1995); v.45:7-12 (1995); 1996 no.1-6; 1996 no.7-12; v.46:1-6 (1996); v.46:7-12 (1996); 1997 no.1-6; 1997 no.7-12; v.47:1-6 (1997); v.47:7-12 (1997); 1998 no.1-6; 1998 no.7-12; v.48:1-6 (1998); v.48:7-12 (1998); 1999 no.1-6; 1999 no.7-12; v.49:1-6 (1999); v.49:7-12 (1999); 2000 no.1-6; 2000 no.7-12; v.50:1-6 (2000); v.50:7-12 (2000); 2001 no.1-6; 2001 no.7-12; v.51:1-6 (2001); v.51:7-12 (2001); 2002 no.1-6; 2002 no.7-12; v.52:1-6 (2002); 2003 no.1-6; 2003 no.7-12; 2004 no.1-6; 2004 no.7-12; 2005 no.1-6; 2005 no.7-12; 2006 no.1-6; 2006 no.7-12; 2007 no.1-6; 2007 no.7-12