_C_o_m_b_i_n_e _V_a_l_u_e_s _i_n_t_o _a _V_e_c_t_o_r _o_r _L_i_s_t
	
	     c(..., recursive=FALSE)
	
	_D_e_s_c_r_i_p_t_i_o_n:
	
	     This is a generic function which combines its argu-
	     ments.
	
	     The default method combines its arguments to form a
	     vector.  All arguments are coerced to a common type
	     which is the type of the returned value.  If
	     recursive=TRUE, the function recursively descends
	     through lists combining all their elements into a vec-
	     tor.
	
	_S_e_e _A_l_s_o:
	
	     unlist.
	
	_E_x_a_m_p_l_e_s:
	
	     c(1,7:9)
	     c(1:5, 10.5, "next")
	     c(options(), recursive=T)