B. Accounts Receivable and Accounts Payable and Accrued Liabilities

Accounts receivable at December 28, 1997, and December 29, 1996, consist of the following (in thousands):

 
 1997 1996

Accounts receivable, less estimated
returns, doubtful accounts
and allowances of $49,706
and $48,388
$229,782 $220,168
Other14,421
 12,895
 $244,203
 $233,063
 



Accounts payable and accrued liabilities at December 28, 1997, and December 29, 1996, consist of the following (in thousands):

 
19971996

Accounts payable and accrued expenses$136,368$121,485
Accrued payroll and related benefits48,11541,083
Deferred tuition revenue20,98818,299
Due to affiliates (newsprint)8,353
13,319
$213,824
$194,186